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Glycolic acid and retinal

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Glycolic acid and retinal: keep them apart

Keep them apart

Use them on alternate nights because they are both strong and can irritate your skin when mixed. Using them together can make your skin red, dry, and sensitive. Try using a gentler strength or waiting longer between applications.

Retinoids: a journey from the molecular structures and mechanisms of action to clinical uses in dermatology and adverse effectsWhy Topical Retinoids Are Mainstay of Therapy for Acne

Glycolic acid products

Retinal products

Questions and answers

Can you use glycolic acid and retinal together?

No, you should keep glycolic acid and retinal apart by using them on alternate evenings or using glycolic acid in the morning, because combining them in the same routine step may cause irritation or barrier disruption.

Which goes first, glycolic acid or retinal?

Keep glycolic acid and retinal apart by not using them in the same routine step, as both increase cell turnover and may cause irritation when layered. Instead, alternate their use by applying glycolic acid in the morning or every other night, and retinal on alternate evenings.

Are glycolic acid and retinal good for sensitive skin?

Glycolic acid and retinal should be kept apart, and sensitive skin should avoid any direct overlap between them. Both increase cell turnover and may cause irritation or barrier disruption when layered together. You can alternate their use by applying them on different evenings.

Research on glycolic acid and retinal

Behind this pairing advice

Lovi checks every pairing with brand-independent rules our dermatologists and cosmetic chemists build and review, and personalizes every pick with AI trained on the real results of millions of users. Lovi trains its fit score models on a proprietary dataset built from more than 10,000 expert-labeled products and more than 100,000 simulated examples, following an internally consistent methodology presented at Cosmoprof, AMWC, and Skin of Color Update.

  • Nadia Kapleva, MS

    Nadia Kapleva, MS

    Co-founder, Medical Director

    Cosmetic chemist, cosmetologist, aesthetic products developer

  • Alexey Shagraev, PhD

    Alexey Shagraev, PhD

    Co-founder, CEO and CTO

    PhD in computer science, 3x US patent holder, ex-Google, ex-Yandex

  • Dr. Sof铆a Perea P茅rez, MD, MSc

    Dr. Sof铆a Perea P茅rez, MD, MSc

    Medical Board

    Aesthetic medicine practitioner, MSc in Longevity and Anti-Aging Medicine

  • Aishani Shah, MD

    Aishani Shah, MD

    Medical Board

    Specialist dermatologist, MBBS, MD, IFAAD

  • Asya Zubkova, MS

    Asya Zubkova, MS

    Medical Board

    Cosmetic chemist, SCS, IFSCC member

  • Hanna Kurets, MD

    Hanna Kurets, MD

    Medical Board, Medical Advisor

    Dermatology MD

  • Elina Nazarenko, MD

    Elina Nazarenko, MD

    Medical Board

    Dermatology and diagnostic consultant

  • Victoria Derkova, MS

    Victoria Derkova, MS

    Medical Board

    Cosmetic chemist, cosmetic development technologist

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